Dropped by other malware, Downloaded from the Internet
This malware is involved in the filelessly-installed backdoor malware attack discovered early August 2017. It is able to install a backdoor malware onto the systems it infects. Users affected by this malware may find their systems exhibiting malicious routines.
This Trojan arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It may be downloaded by other malware/grayware from remote sites.
It does not have any propagation routine.
It does not have any backdoor routine.
29 Jun 2017
Connects to URLs/IPs, Downloads files
This Trojan arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
It may be downloaded by the following malware/grayware from remote sites:
It may be downloaded from the following remote sites:
This Trojan does not have any propagation routine.
This Trojan does not have any backdoor routine.
This Trojan does not have rootkit capabilities.
This Trojan connects to the following website(s) to download and execute a malicious file:
This Trojan does the following:
It does not exploit any vulnerability.
29 Jun 2017
30 Jun 2017
Before doing any scans, Windows XP, Windows Vista, and Windows 7 users must disable System Restore to allow full scanning of their computers.
Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.
Identify and terminate files detected as TROJ_PSINJECT.A
Scan your computer with your Trend Micro product to delete files detected as TROJ_PSINJECT.A. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check this Knowledge Base page for more information.